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authordzwdz2022-05-03 19:02:56 +0200
committerdzwdz2022-05-03 19:02:56 +0200
commit600dd0bb30d9d8d5c7645156c1c50ad68ec1b334 (patch)
tree511b10b0f4481ba532a99a8fc822adbb76d9c760 /tools
parent775e4fd747d567916658b2b26e8e3c5eba6b5a54 (diff)
kernel: stacktraces on panic()
Diffstat (limited to 'tools')
-rw-r--r--tools/stacktrace_resolve.awk11
1 files changed, 11 insertions, 0 deletions
diff --git a/tools/stacktrace_resolve.awk b/tools/stacktrace_resolve.awk
new file mode 100644
index 0000000..a8254a7
--- /dev/null
+++ b/tools/stacktrace_resolve.awk
@@ -0,0 +1,11 @@
+/k\/[0-9A-Fa-f]{8}/ {
+ print;
+ addr = substr($0, match($0, /k\/[0-9A-Fa-f]{8}/) + 2, RLENGTH - 2);
+ if (addr != "00000000") {
+ printf " ";
+ system("addr2line -psfe out/fs/boot/kernel.bin 0x" addr);
+ }
+ next;
+}
+
+{ print; }